2 system electrical, A launch power and rx sensitivity – CANOGA PERKINS 2240 Fiber Optic Modem User Manual
Page 102
102
Canoga Perkins
7.2 System Electrical
Interface Connector:
Interface
Connector Type
RS-232C / 423 / 530
female DB-25
Programmable RS-530 (P53) female DB-25
RS-422 (422)
female DC-37
CCITT V.35 (V.36)
female 34-pin Winchester
TTL / BNC
four female BNC coaxial
RS-422, Mil-Std 188-114C
four or five female Twinaxial connectors, BJ-77 (3-lug)
Transparent T1 / E1
female DA-15, two female BNCs or Terminal strip
Interfaces Supported:
RS-232D / RS-423
RS-449
CCITT V.35
TTL / BNC
Programmable RS-422 (P)
TwinAx 422
TwinAx MIL-STD-188-114C
DC-37 MIL-STD-188-114
Transparent T1 / E1
CCITT V.35 / RS-423 (MC2), RS-449 / 423 (MC1)
RS-530
TYPICAL LAUNCH POWER AND Rx SENSITIVITY
LAUNCH POWER (dBm)
OPTIC TYPE
HI
LO
Rx SENS. (dBm)
850 LED
-15±2
-20±4
-32
1310 LP LASER
-15±2
-15±2
-32
1310 / 1550 HP LASER
-5±1
-14±2
-32
Table 7-A.
Launch Power and
Rx Sensitivity